| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $145.73 | 5.350% | $153.5266 | $153.53 | $153.55 | $153.50 |
| Purchase #2 | $86.93 | 9.804% | $95.4526 | $95.45 | $95.45 | $95.50 |
| Purchase #3 | $111.92 | 6.472% | $119.1635 | $119.16 | $119.15 | $119.20 |
| Purchase #4 | $119.43 | 5.366% | $125.8386 | $125.84 | $125.85 | $125.80 |
| Purchase #5 | $184.72 | 6.681% | $197.0611 | $197.06 | $197.05 | $197.10 |
| Purchase #6 | $123.47 | 10.129% | $135.9763 | $135.98 | $136.00 | $136.00 |
| Purchase #7 | $122.88 | 13.764% | $139.7932 | $139.79 | $139.80 | $139.80 |
| 7 purchase totals = | $895.08 | $966.8119 | $966.81 | $966.85 | $966.90 | |